If you choose to execute auto repairs on your own Husqvarna LT 610 E then it is always a good plan to possess a Workshop Manual to use as personal reference if you need to know how you can take out a particular component including Gearbox and install it again in the correct way.
Husqvarna LT 610 E Workshop Manuals provides unique diagnostic guides for your car so if something is not working it will help you figure out what the situation is and tips to fix it. You will be able to decide if this can be done yourself or in the event the job is simply too big you can actually make a reservation for your LT 610 E in with a suitable repair garage.
Husqvarna LT 610 E manual